package com.qfedu.mtl.service;

import com.qfedu.mtl.entity.User;
import com.qfedu.mtl.util.page.Pager;

/**
 * @version v1.0
 * @Date 2023/9/26 20:34
 * @Author Kyi
 * @Email zywKyi@163.com
 */
public interface UserService {
     void add(User user);
     void delete(Integer id);
     void update(User user);
     User findById(Integer id);
     Pager findAllPage(Integer pageNum, Integer pageSize, String username);
}
